Salt - Sea salt or Iodized Salt

Salt, also known as table salt, or rock salt, is a crystalline mineral that is composed primarily of sodium chloride (NaCl), a chemical compound belonging to the larger class of ionic salts. It is essential for animal life in small quantities, but is harmful to animals and plants in excess. Salt is one of the oldest, most ubiquitous food seasonings and salting is an important method of food preservation. The taste of salt (saltiness) is one of the basic human tastes.

Salt for human consumption is produced in different forms: unrefined salt (such as sea salt), refined salt (table salt), and iodized salt. It is a crystalline solid, white, pale pink or light gray in color, normally obtained from sea water or rock deposits. Edible rock salts may be slightly grayish in color because of mineral content.

Salt

Salt

Salt = sodium chloride Notes: Most recipes that call for salt are referring to table salt, which has additives like iodine (to prevent a thyroid disease), and an anti-caking agent so the salt won't get lumpy in humid weather. Salt connoisseurs, though, often prefer to use Kosher salt for cooking, and sea salt for table use. They claim that both have a softer flavor than table salt. Exotic salts include the expensive French and Hawaiian sea salts, the smoky, sulfuric Indian black salt, and the intensely salty Korean bamboo salt. Specialized salts include pickling salt, which is free of the additives that turn pickles dark and the pickling liquid cloudy, and rock salt, used primarily to de-ice driveways and make ice cream.